42494193

42,494,193 is an odd composite number composed of four prime numbers multiplied together.

What does the number 42494193 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

42494193 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 42494193:

3³ × 7 × 29 × 7753

(3 × 3 × 3 × 7 × 29 × 7753)

See below for interesting mathematical facts about the number 42494193 from the Numbermatics database.

Names of 42494193

Cardinal: 42494193 can be written as Forty-two million, four hundred ninety-four thousand, one hundred ninety-three.

Scientific notation

Scientific notation: 4.2494193 × 10⁷

Factors of 42494193

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 7792

Divisors of 42494193

Number of divisors d(n): 32
Complete list of divisors:
1 3 7 9 21 27 29 63 87 189 203 261 609 783 1827 5481 7753 23259 54271 69777 162813 209331 224837 488439 674511 1465317 1573859 2023533 4721577 6070599 14164731 42494193
Sum of all divisors σ(n): 74438400
Sum of proper divisors (its aliquot sum) s(n): 31944207
42494193 is a deficient number, because the sum of its proper divisors (31944207) is less than itself. Its deficiency is 10549986

Bases of 42494193

Binary: 10100010000110100011110001₂
Hexadecimal: 0x28868F1
Base-36: PASQ9

Squares and roots of 42494193

42494193 squared (42494193²) is 1805756438721249
42494193 cubed (42494193³) is 76734162618013428207057
The square root of 42494193 is 6518.7570134191
The cube root of 42494193 is 348.9607074479

Scales and comparisons

How big is 42494193?

42,494,193 seconds is equal to 1 year, 18 weeks, 1 day, 19 hours, 56 minutes, 33 seconds.
To count from 1 to 42,494,193 would take you about two years!

This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
A cube with a volume of 42494193 cubic inches would be around 29.1 feet tall.

Recreational maths with 42494193

42494193 backwards is 39149424
The number of decimal digits it has is: 8
The sum of 42494193's digits is 36
More coming soon!

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The information we have on file for 42494193 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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